Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год

Применить Всего найдено 8. Отображено 8.
07-11-2017 дата публикации

Chip-based flow cytometer type systems for analyzing fluorescently tagged particles

Номер: US0009810707B2

Portable systems for processing and analyzing biological or environmental samples as well as different configurations of chip-based flow cytometers are provided. The portable systems include an automated assay preparation module configured to process a sample into a fluid assay with fluorescently tagged particles and a microfluidic analysis module coupled to the fluid assay module, wherein the microfluidic analysis module includes a chip-based flow cytometer.

Подробнее
13-06-2017 дата публикации

Specimen delivery apparatus

Номер: US0009675973B2

A specimen delivery apparatus includes a housing having a backplane. The backplane includes at least one fluid communication port. The housing has an open state and a closed state. A midplane has a cavity for holding a sample. The midplane is sealed within the housing when the housing is in the closed state. A first actuator is disposed to move fluid within the housing when the housing is in a closed state and the first bulb is actuated. Various embodiments provide for caching of the fluid as well as staging to permit further preparation of the specimen prior to delivery. Various features roil the fluid to assist in extraction, mixing, and transport of the sample with the fluid. A destructible seal prevents fluid communication through the fluid communication port while the seal is intact. Communication of fluid through the fluid communication port is enabled only when the destructible seal is not intact.

Подробнее
25-10-2016 дата публикации

Specimen delivery apparatus

Номер: US0009475042B2

A specimen delivery apparatus includes a housing having a backplane. The backplane includes at least one fluid communication port. The housing has an open state and a closed state. A midplane has a cavity for holding a sample. The midplane is sealed within the housing when the housing is in the closed state. A first actuator is disposed to move fluid within the housing when the housing is in a closed state and the first bulb is actuated. Various embodiments provide for caching of the fluid as well as staging to permit further preparation of the specimen prior to delivery. Various features roil the fluid to assist in extraction, mixing, and transport of the sample with the fluid. A destructible seal prevents fluid communication through the fluid communication port while the seal is intact. Communication of fluid through the fluid communication port is enabled only when the destructible seal is not intact.

Подробнее
05-10-2017 дата публикации

SPECIMEN DELIVERY APPARATUS

Номер: US20170282176A1
Принадлежит: Paratus Diagnostics, LLC

A specimen processing apparatus includes a housing having a fluid supply reservoir, a specimen receiving chamber, a specimen collection reservoir, and an actuator coupled to the fluid supply reservoir. A liquid flow path extends from the fluid supply reservoir to the specimen receiving chamber, and to the specimen collection reservoir. The actuator is operable to propel a liquid from the fluid supply reservoir to the chamber. The specimen receiving chamber includes an inlet port, an outlet port, and a fluid flow guide disposed between the inlet port and the outlet port. In addition, the fluid supply reservoir is fluidly coupled to the inlet port and the outlet port is fluidly coupled to the specimen collection reservoir. The fluid flow guide may be operable to roil a liquid as it flows from the inlet port to the outlet port to facilitate the extraction of a specimen from a collection device. 1. A specimen processing apparatus comprising:a housing having a fluid supply reservoir, a specimen receiving chamber, a specimen collection reservoir, and an actuator coupled to the fluid supply reservoir; anda liquid flow path extending from the fluid supply reservoir to the specimen receiving chamber, and to the specimen collection reservoir,wherein the actuator is operable to propel a liquid from the fluid supply reservoir to the chamber,wherein the specimen receiving chamber comprises an inlet port, an outlet port, and a fluid flow guide disposed between the inlet port and the outlet port, andwherein the fluid supply reservoir is fluidly coupled to the inlet port and the outlet port is fluidly coupled to the specimen collection reservoir.2. The specimen processing apparatus of claim 1 , further comprisinga destructible seal disposed between the specimen receiving chamber and the fluid supply reservoir, the destructible seal being operable to prevent fluid communication through the inlet port while intact,wherein the actuator is operable to compress the fluid supply ...

Подробнее
07-01-2016 дата публикации

Specimen Delivery Apparatus

Номер: US20160001283A1
Принадлежит:

A specimen delivery apparatus includes a housing having a backplane. The backplane includes at least one fluid communication port. The housing has an open state and a closed state. A midplane has a cavity for holding a sample. The midplane is sealed within the housing when the housing is in the closed state. A first actuator is disposed to move fluid within the housing when the housing is in a closed state and the first bulb is actuated. Various embodiments provide for caching of the fluid as well as staging to permit further preparation of the specimen prior to delivery. Various features roil the fluid to assist in extraction, mixing, and transport of the sample with the fluid. A destructible seal prevents fluid communication through the fluid communication port while the seal is intact. Communication of fluid through the fluid communication port is enabled only when the destructible seal is not intact. 1. A specimen delivery apparatus comprising:a housing including a backplane, wherein the backplane includes at least one fluid communication port, the housing having an open state and a closed state;a midplane having a cavity for holding a sample, wherein the midplane is sealed within the housing when the housing is in the closed state;a first bulb disposed to move fluid within the apparatus when the housing is in a closed state and the first bulb is actuated; anda destructible seal preventing fluid communication through the fluid communication port while the seal is intact, wherein actuation of the first bulb communicates fluid through the fluid communication port when the destructible seal is not intact.2. The apparatus of further comprising at least one attachment point for mechanically coupling the apparatus to another apparatus claim 1 , wherein the fluid communication port of the apparatus is aligned with the fluid communication port of the another apparatus to enable fluid communication between the apparatus and the another apparatus when coupled to each ...

Подробнее
11-02-2016 дата публикации

SPECIMEN DELIVERY APPARATUS

Номер: US20160038933A1
Принадлежит:

A specimen delivery apparatus includes a housing having a backplane. The backplane includes at least one fluid communication port. The housing has an open state and a closed state. A midplane has a cavity for holding a sample. The midplane is sealed within the housing when the housing is in the closed state. A first actuator is disposed to move fluid within the housing when the housing is in a closed state and the first bulb is actuated. Various embodiments provide for caching of the fluid as well as staging to permit further preparation of the specimen prior to delivery. Various features roil the fluid to assist in extraction, mixing, and transport of the sample with the fluid. A destructible seal prevents fluid communication through the fluid communication port while the seal is intact. Communication of fluid through the fluid communication port is enabled only when the destructible seal is not intact. 1. A specimen delivery apparatus comprising:a housing having an open state and a closed state;a midplane having a cavity for holding a sample, wherein the midplane is sealed within the housing when the housing is in the closed state;a fluid transport path having a roiling feature to roil fluid propelled through the fluid transport path; anda first bulb disposed to move fluid within the apparatus through at least a portion of the fluid transport path that includes the roiling feature when the housing is in a closed state and the first bulb is actuated.2. The apparatus of claim 1 , further comprising a backplane and at least one attachment point for mechanically coupling the apparatus to another apparatus claim 1 ,wherein the backplane includes at least one fluid communication port,wherein the apparatus further comprises a destructible seal preventing fluid communication through the fluid communication port while the seal is intact,wherein actuation of the first bulb communicates fluid through the fluid communication port when the destructible seal is not intact, ...

Подробнее
12-04-2018 дата публикации

Chip-based flow cytometer type systems for analyzing fluorescently tagged particles

Номер: US20180100872A1
Принадлежит: Luminex Corp

Portable systems for processing and analyzing biological or environmental samples as well as different configurations of chip-based flow cytometers are provided. The portable systems include an automated assay preparation module configured to process a sample into a fluid assay with fluorescently tagged particles and a microfluidic analysis module coupled to the fluid assay module, wherein the microfluidic analysis module includes a chip-based flow cytometer.

Подробнее
02-08-2018 дата публикации

POINT-OF-CARE DIAGNOSTIC CARTRIDGE HAVING A PROGRAMMABLE FLUIDIC WICKING NETWORK

Номер: US20180214865A1
Принадлежит:

A specimen processing cartridge includes a first fluid source operable to deliver a first liquid to a first flow path and to transmit the first liquid to a testing area. The cartridge also includes a second fluid source operable to deliver a second liquid to a second flow path and a bridging member positioned between the first flow path and second flow path. The bridging member is operable to receive the second liquid from the second fluid source, and to deform from a first position to a second position upon receiving the second liquid. When not deformed, the bridging member does not contact the first flow path. When deformed, however, the bridging member contacts the first flow path and is operable to transmit the second liquid to the first flow path upon contact. 1. A specimen processing cartridge comprising:a first fluid source operable to deliver a first liquid to a first flow path and to transmit the first liquid to a testing area;a second fluid source operable to deliver a second liquid to a second flow path; anda bridging member positioned between the first flow path and second flow path, wherein the bridging member is operable to receive the second liquid from the second fluid source, and wherein the bridging member is operable to deform from a first position to a second position upon receiving the second liquid,wherein the bridging member does not contact the first flow path when in the first position and wherein the bridging member contacts the first flow path when in the second position, andwherein the bridging member is operable to transmit the second liquid to the first flow path upon contacting the first flow path.2. The specimen processing cartridge of claim 1 , wherein the bridging member is a first bridging member claim 1 , the specimen processing cartridge further comprising:a third fluid source operable to deliver a third liquid to a third flow path; anda second bridging member positioned between the first flow path and third flow path, wherein ...

Подробнее